HydraBus is an open source multi-tool hardware for anyone interested in Learning/Developping/Debugging/Hacking/Penetration Testing basic or advanced embedded hardware.

• The HydraBus board is a small (60mm x 37mm) and low cost, multi-tool extensible board with STM32F405 Cortex M4F 32bits MCU @168MHz with a fully open source firmware hydrafw and full online documentation hydrafw wiki

For more details see: hydrabus-1-0-specifications hydrabus github hydrafw github